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Miniature Circuit Breakers (MCBs)
Eaton Miniature Circuit Breakers (MCBs) on Advantage Electric Supply


Miniature Circuit Breakers (MCBs)- Eaton
An MCB is an automatically operated electrical switch. Miniature circuit breakers are intended to prevent damage to an electrical circuit as a result of excess current.

1,513 products available

277/480 VAC 50/60 Hz, 20 A, 1-Pole, 10 kA, 8 to 12 x Rated Current, Line/Load Te...
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277/480 VAC 50/60 Hz, 15 A, 3-Pole, 10/14 kA, 3 to 5 x Rated Current, Screw Term...
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277/480 VAC 50/60 Hz, 10 A, 2-Pole, 10/14 kA, 3 to 5 x Rated Current, Screw Term...
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FAZ-C32/3 Eaton - UL 1077 Industrial Miniature Circuit Breaker - Supplementary P...
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Eaton FAZ supplementary protector,UL 1077 Industrial miniature circuit breaker-s...
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Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...
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Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem...
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Miniature circuit breaker, 2 pole, 6 A, D trip curve, 277/480 VAC, screw termina...
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277/480 VAC 50/60 Hz, 30 A, 3-Pole, 10/14 kA, 10 to 20 x Rated Current, Screw Te...
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Eaton FAZ supplementary protector,UL 1077 Industrial miniature circuit breaker -...
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Item | Manufacturer | Price | Stock | Delivery | |
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![]() | FAZ-K20/1 277/480 VAC 50/60 Hz, 20 A, 1-Pole, 10 kA, 8 to 12 x Rated Current, Line/Load Te... | Eaton | Quick Quote | ||
![]() | FAZ-B15/3-NA 277/480 VAC 50/60 Hz, 15 A, 3-Pole, 10/14 kA, 3 to 5 x Rated Current, Screw Term... | Eaton | Quick Quote | ||
![]() | FAZ-B10/2-NA 277/480 VAC 50/60 Hz, 10 A, 2-Pole, 10/14 kA, 3 to 5 x Rated Current, Screw Term... | Eaton | Quick Quote | ||
![]() | FAZ-C32/3 FAZ-C32/3 Eaton - UL 1077 Industrial Miniature Circuit Breaker - Supplementary P... | Eaton | Quick Quote | ||
![]() | FAZ-D1/1-SP Eaton FAZ supplementary protector,UL 1077 Industrial miniature circuit breaker-s... | Eaton | Quick Quote | ||
![]() | FAZ-D5/1-NA-SP Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem... | Eaton | Quick Quote | ||
![]() | FAZ-C6/1-NA-SP Eaton FAZ branch protector,UL 489 Industrial miniature circuit breaker - supplem... | Eaton | Quick Quote | ||
![]() | FAZ-D6/2-NA Miniature circuit breaker, 2 pole, 6 A, D trip curve, 277/480 VAC, screw termina... | Eaton | Quick Quote | ||
![]() | FAZ-D30/3-NA 277/480 VAC 50/60 Hz, 30 A, 3-Pole, 10/14 kA, 10 to 20 x Rated Current, Screw Te... | Eaton | Quick Quote | ||
![]() | FAZ-D6/3 Eaton FAZ supplementary protector,UL 1077 Industrial miniature circuit breaker -... | Eaton | Quick Quote |